[maemo-developers] Problems compiling HelloWorld for gtk+

[From: Kees Jongenburger]

On Sat, Jan 23, 2010 at 8:16 PM,  <acano at dsic.upv.es> wrote:
> Hi Everyone,

Hi A,

>
> I write you because I am having problems when compiling the program
> holamundo for gtk that is shown in the documentacion.
>
> [sbox-FREMANTLE_ARMEL: ~/proyectos/holamundo] > gcc -Wall -g gtk_holamundo.c
>    `pkg-config --cflags gtk+-2.0` -o gtk_holamundo `pkg-config --libs
> gtk+-2.0`
> /scratchbox/compilers/host-gcc/bin/ld: skipping incompatible
> /usr/lib/libgtk-x11-2.0.so when searching for -lgtk-x11-2.0
> /scratchbox/compilers/host-gcc/bin/ld: cannot find -lgtk-x11-2.0
> collect2: ld returned 1 exit status
> [sbox-FREMANTLE_ARMEL: ~/proyectos/holamundo] >

It looks like your compiler and libs are not compatible with each other.
Because I see /scratchbox/compilers/host-gcc/bin/ld I would guess you
somehow are not using the compiler targeting
arm

can you send us the output of
gcc -dumpmachine
and a "file" on the so files (here is what it looks like for me)

[sbox-FREMANTLE_ARMEL: ~] > gcc -dumpmachine
arm-none-linux-gnueabi
[sbox-FREMANTLE_ARMEL: ~] > file /usr/lib/libgtk-x11-2.0.so
/usr/lib/libgtk-x11-2.0.so: symbolic link to `libgtk-x11-2.0.so.0.1400.7'
[sbox-FREMANTLE_ARMEL: ~] > file /usr/lib/libgtk-x11-2.0.so.0.1400.7
/usr/lib/libgtk-x11-2.0.so.0.1400.7: ELF 32-bit LSB shared object,
ARM, version 1 (SYSV), stripped


Greetings